2350 Commits (797249bc719d431cb3cfa94659ac0a23e3b531af)

Author	SHA1	Message	Date
Yu Yang	3ecad8ae65	Enable xe unittest (#5180)	8 years ago
chengduoZH	6bdf5c1417	fix bug	8 years ago
Abhinav Arora	5906baa3f4	Adding L2 Regularization to Recognize digits MLP example (#5186)	8 years ago
Abhinav Arora	79c5a46194	Handling global step increment in optimizer python wrapper (#5097) ... * Adding the increment op for global step * Changing list to single op as per code review feedback	8 years ago
fengjiayi	6783dcee9e	Python API for inference model saving/load (#5020) ... * Add `dump_to_file()` for ProgrameDescBind in pybind * Update * Add utility.py * typo * Fix bugs * Move add_feed/fetch_components to untility.py * Compelete dump * Follow comments * Change output of Prune() from inference to pointer * Expose Prune() to Python * Compelete save/load API of inference model * Fix errors * Debuging * Compelete unit tests * follow comments	8 years ago
Abhinav Arora	f3ac4d8e35	Adding L1 Decay Regularizer (#5173)	8 years ago
Yu Yang	9ecebb2dce	Remove test_mnist, since we replace it with compile time concepts (#5144)	8 years ago
dong zhihong	6f009cf8ba	rerun ci	8 years ago
dong zhihong	99308b1876	rerun CI	8 years ago
zchen0211	52eb42cf7c	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into batch-norm-latest	8 years ago
zchen0211	f456a4e938	batch-norm forward backward nchw, nhwc passed	8 years ago
zchen0211	03789a7df4	batch norm fully tortured and passed	8 years ago
Abhinav Arora	1a26f5a548	Adding the Sign Op for L1 Weight Decay Regularization (#5138)	8 years ago
zchen0211	8a07aff4d7	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into batch-norm-latest	8 years ago
zchen0211	822cf9785b	more test and bn fix	8 years ago
chengduo	09ed52831b	Merge branch 'develop' into Add_deconv3d_op	8 years ago
chengduo	e248866449	Merge branch 'develop' into Add_conv3d_gemm_op	8 years ago
chengduoZH	51113cfe52	write together	8 years ago
gongweibao	4c183b17f2	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into omitlstmunit	8 years ago
Zhaolong Xing	f63273b99a	Merge pull request #5151 from NHZlX/add_merge_model_scripts ... Add merge model scripts	8 years ago
chengduo	5a95792925	Merge pull request #4636 from chengduoZH/Add_pool_cudnn_op ... Add pool2d cudnn op	8 years ago
xzl	fbfa82950d	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into add_merge_model_scripts	8 years ago
武毅	6ef9da8ef7	fix compile error (#5160) ... * fix compile error * remove unittest * disable huber loss unittest	8 years ago
chengduoZH	ed120ee741	Add unit test	8 years ago
chengduoZH	bf3ae0631e	remove conflict	8 years ago
gongweibao	8c9119afcd	add logs and fix a bug (#5074) ... add logs and fix a python path bug	8 years ago
chengduoZH	cadee843b8	follow comments	8 years ago
gongweibao	0d0fd3fbd1	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into omitlstmunit	8 years ago
Tao Luo	92c32799e7	Merge pull request #4864 from luotao1/maxseq ... add Max strategy for sequence_pool op	8 years ago
gongweibao	bc0ecf2594	omit test_lstm_unit_op.py	8 years ago
xzl	ebf606a2a0	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into add_merge_model_scripts	8 years ago
Yang yaming	fd5199fdf7	Merge pull request #3989 from pkuyym/fix-3923-r ... Add huber loss operator.	8 years ago
Luo Tao	f086f5649b	Merge branch 'develop' into maxseq	8 years ago
武毅	24d988ce5c	Merge pull request #4063 from typhoonzero/auc_op ... Auc op	8 years ago
xzl	6c783dc887	modify interface and comments	8 years ago
chengduoZH	df48b43b91	fix clear zero method and remove useless code	8 years ago
caoying03	3afb9dc88a	use double in unittest.	8 years ago
xzl	f08bf453f7	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into add_merge_model_scripts	8 years ago
xzl	9545163fdf	add merge model tools	8 years ago
chengduoZH	e5c167dc0b	fix unit test	8 years ago
chengduoZH	0ab012cf7f	fix doc	8 years ago
Abhinav Arora	94fb7ba4fa	Adding L1 norm op for L1 regularization (#5058) ... * Adding L1 norm op for L1 regularization * Addressing code review feedback * Address code review feedback * Change variable names to match google style guide	8 years ago
Yu Yang	9596731348	enhance default param_attrs (#5142)	8 years ago
QI JUN	7f8574c0f5	add sparse support for sum op (#5093) ... * add sparse support for sum op * typo fix * fix gpu build error * fix unittest error * typo fix * infer var type and shape in op_test * follow comments * fix build error * bypass some unittests depend on NetOp	8 years ago
Yu Yang	2366284165	Python API for save/load variables (#5136) ... * Python API for save/load variables * Polish names	8 years ago
Dong Zhihong	75eacccd5c	"rerun ci"	8 years ago
Dong Zhihong	f632706c18	fix based on comment	8 years ago
Abhinav Arora	8623e48ba8	Add python API for backward regularization ops (#5135) ... * Add regularizer code * Fix code	8 years ago
Yu Yang	be00b0c4d6	Gradient check use graph (#5027) ... * Simplize Gradient Check * Stash * Extract apply_backward_pass to backward.py Rename apply_backward_pass to append_backward_ops * Use graph API to check gradient * Fix ci * Fix CI * Fix backward for double precision * Stash * Fix CI * Fix ci * Ignore GRU test * Ignore xe op * Fix CI * Fix softmax with xe gradient The correct equation should be IG = OG * (d_softmax_with_xe()) * Fix typo * Fix merge error * Disable LRN	8 years ago
Qiao Longfei	fc68290bcc	update _create_op_func_ and support generate dropout layer (#5134)	8 years ago
fengjiayi	aa379ccb5e	Add functions of restoring ProgramDescBind from ProgramDesc (#5109) ... * compelete restoring program_bind from program_desc * Fix bugs * fix compile errors * fix errors and add unit tests * rename some vars * Follow comments	8 years ago
Dong Zhihong	16a39d24f3	fix conflict	8 years ago
chengduoZH	25df892932	remove conflict	8 years ago
Siddharth Goyal	66476fc7b7	Add proximal adagrad optimizer (#5128)	8 years ago
yangyaming	65dbbd57af	Add and pass unittests.	8 years ago
chengduoZH	db1bb8224a	follow comments	8 years ago
chengduo	8e3ecf5d11	Merge pull request #4814 from chengduoZH/Add_sequence_project_op ... Add sequence_conv_op and sequence_projection functor	8 years ago
gongweibao	9d142d5060	Local response normalize. (#4426) ... Add local response normalize	8 years ago
dangqingqing	bd680f157f	fix compiling warning.	8 years ago
chengduoZH	99c6f44a5a	follow comments	8 years ago
dangqingqing	bcc0dad7df	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into lstm_bp	8 years ago
dangqingqing	ac3370a467	Add unit testing for gemv and fix the gradien check for bais.	8 years ago
chengduoZH	dcb3da591e	refine code	8 years ago
Yu Yang	aa3de3571d	Polish unit test for xe, generate probablities (#5096) ... * Cross Entropy Wrong * Fix XE * Polish gradient check for xe * Fix compile	8 years ago
chengduoZH	1bb0e2943b	Add pool2d cudnn	8 years ago
dangqingqing	2e0298744e	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into lstm_bp	8 years ago
dangqingqing	cd38286684	Add gradient check unit testing and fix bug.	8 years ago
Yu Yang	efc2464f6c	Feature/save op (#5090) ... * Init * Stash * Polish SaveLoadOp * Fix CI * Polish code * Save GPU Tensor * Stash * Fix CI	8 years ago
zhouxiao-coder	9b0f092853	change input data type	8 years ago
Abhinav Arora	f8c6dadae1	Implementing the python wrapper for Adamax optimizer (#5061)	8 years ago
Yang Yang(Tony)	6cc2ce010a	add fill constant batch size like op (#5057)	8 years ago
Luo Tao	368737e41b	Merge branch 'develop' into maxseq	8 years ago
Abhinav Arora	b0a267c0b8	Adding the squared L2 norm operator for L2 regularization (#5030) ... * Adding the L2 loss operator for L2 regularization * Renaming l2_loss op to squared_l2_norm_op * Addressing code review feedback	8 years ago
caoying03	4c63086921	Merge branch 'develop' into crf	8 years ago
Tao Luo	b68f2d209a	Merge pull request #5049 from tensor-tang/mkldnn_bn ... enable mkldnn_batch_norm	8 years ago
Dong Zhihong	2573ac1448	"remove python side test case to another PR."	8 years ago
zchen0211	40483c110d	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into develop	8 years ago
zchen0211	2e417b6011	batch norm	8 years ago
Abhinav Arora	a3842494d3	Adding nesterov momentum to python momentum wrapper (#5055) ... * Adding nesterov momentum to python momentum wrapper * Fixing optimizer test after merge	8 years ago
Yu Yang	0760043d18	Add retry when download dataset (#5098)	8 years ago
zhouxiao-coder	c22f7fcd17	add positive_negative_pair_op evaluator	8 years ago
Dong Zhihong	bab5e53c03	Merge remote-tracking branch 'origin/develop' into feature/multigpu	8 years ago
caoying03	c74107bfdc	fix backward computation.	8 years ago
tensor-tang	5ba1e1e10a	Merge remote-tracking branch 'upstream/develop' into mkldnn_bn	8 years ago
Peng Li	a02ebbb5d8	Merge branch 'develop' into fix-import-bug	8 years ago
chengduoZH	3f8a7b55b8	remove conflict	8 years ago
Yu Yang	6c0b383672	Add VarType::STEP_SCOPES for RNN (#5056)	8 years ago
Qiao Longfei	ee998a9c44	CPU Batch Norm Op (#4964) ... * init batch norm op * prepare input output * compute mean_out var_out save_mean save_var on CPU * active is test * use eigen to do computation * complete batch norm forward * set default momentum to 0.9 * add batch norm grad op in CPU * add tensor_format and NHWC support, add python test * add test training * add batch norm gradient test * improve comment, fix foward Python UnitTest * add gradient test * fix eigen warning * follow name style * fix a bug * change float to T * add simple forward test * test with different place * add backward test * refine python test * remove old python test code * code clean * follow code style * update comment	8 years ago
Yu Yang	dd0008d57f	Extract apply_backward_pass to backward.py (#5026) ... * Extract apply_backward_pass to backward.py Rename apply_backward_pass to append_backward_ops * Fix CI * Update design doc	8 years ago
Dong Zhihong	026c61c027	"fix allreduce python test"	8 years ago
Dong Zhihong	1e8474b9f1	"delete python ops testcase"	8 years ago
dzhwinter	fd2eb55071	"Serialize LoDTensor, Save/Restore model" (#4602) ... * "add model format design doc" * "add restore function" * "add parse protobuf" * "move necessary information to saver.proto" * "format code" * "add gpu option" * "add lod info" * "add saveop python test wrapper" * "checkpoint reuse save operator" * "rewrite model format design doc" * "async support needed" * "fix run once" * "fix doc based on comments" * "refine based on comments" * "fix based comments" * "remove persistable flag from framework.proto" * "add IndicateDataType to restore op" * "add save test" * "modify save restore code" * "modified the restore logic" * rm checkpoint_op.cc * rm test_checkpoint_op.py * "get inputs outputs name from execution context" * Saving each variable to a independent file * Fix bugs * Rewrite save_restore_op_test with new Python framework * Move `SaveOp` and `RestoreOp` from OpWithKernel to OpBase * Refine unit test of SaveOp and RestoreOp * fix compile errorwq	8 years ago
Dong Zhihong	0990c87bf6	checkin nccl operator	8 years ago
Abhinav Arora	d78d119346	Adding python wrapper for adam operator (#5021) ... * Adding Adam Python wrapper * Adding tests for Python Adam wrapper	8 years ago
Dong Zhihong	da1181bfc6	Merge remote-tracking branch 'origin/develop' into feature/multigpu	8 years ago
Dong Zhihong	ef257e6d96	write nccl c++ test case	8 years ago
chengduoZH	08a7b1ded7	fix unit test	8 years ago
tensor-tang	4d7eb09008	add python interface of mkldnn_batch_norm	8 years ago
yangyaming	5939a17c47	Follow comments and adapt to new interface.	8 years ago
caoying03	6a630f2798	Merge branch 'develop' into crf	8 years ago
Peng Li	a050825f00	fix package name bug	8 years ago
dangqingqing	0190d5d644	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into check_out_lod	8 years ago
dangqingqing	2e783663fa	Enable to output LoD in fetch_op and check output LoD in the op unit test.	8 years ago
chengduoZH	6f02fe7dfd	fix unit test	8 years ago
chengduoZH	b15c69f59d	remove conflict	8 years ago
caoying03	427644b2fa	fix the computation kernels.	8 years ago
yangyaming	0521161070	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into fix-3923-r	8 years ago
yangyaming	9a3f50d806	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into fix-3923-r	8 years ago
Peng LI	25588a3831	Merge pull request #5033 from pengli09/add-a-warning ... Add a warning to the docstring of Parameters.to_tar()	8 years ago
wanghaoshuang	97f1b98759	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into seq_expand_op	8 years ago
wanghaoshuang	296167446c	Rewrite sequence expand op	8 years ago
chengduoZH	154dbb4697	Add unit test	8 years ago
Yu Yang	fa72e5443b	Python API for StaticRNN (#4991)	8 years ago
Peng Li	4098a03964	refine the warning message	8 years ago
Peng Li	17eef3a3f4	add a warning to docstring of Parameters.to_tar()	8 years ago
Zhuoyuan	8fdc315acc	Merge pull request #4739 from zchen0211/develop ... deconv op implementing ...	8 years ago
Dong Zhihong	50f04dcae3	"add init allreduce test"	8 years ago
Yu Yang	9023248c6f	Simplize Gradient Check (#5024)	8 years ago
Dong Zhihong	f6106ffa7e	merge develop into multigpu	8 years ago
Yang Yang(Tony)	db157eda45	New Op Test framework. (#4962) ... Pass all forward op test	8 years ago
Dong Zhihong	423d7438a1	"add register gpu macro"	8 years ago
Yu Yang	bc15117403	Correct mul_op implementation (#4988) ... * Correct mul_op implementation * Restore the origin shape after mul * Fix mul op * Do not touch math_function	8 years ago
QI JUN	fcd74e06b8	add book04.word2vec train test (#5002) ... * init * ensure ids in lookup table op must be a column vector * add book4 configuration in test_layers * debug test_book4 * add test_word2vec * follow comments * follow comments	8 years ago
QI JUN	40e7caf667	ensure ids in lookup table op must be a column vector (#4987) ... * ensure ids in lookup table op must be a column vector * follow comments	8 years ago
chengduoZH	f2ccef26bf	Add sequence_conv_op	8 years ago
ranqiu	4ad12a0bd5	Fix bugs of dot-product attention	8 years ago
dangqingqing	cf2608e383	update to the develop branch.	8 years ago
武毅	154e1d0491	Merge pull request #4972 from typhoonzero/fix_v2_optimizer_order ... Fix v2 optimizer define order	8 years ago
typhoonzero	023166a820	add ut, follow comments	8 years ago
wanghaoshuang	4e8fccff11	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into seq_expand_op	8 years ago
wanghaoshuang	d697b6a349	Modified code using LoDTensor	8 years ago
chengduoZH	ce960575cd	fix doc format and unit test	8 years ago
Luo Tao	70d9d953e6	rename sparse_vector to sparse_float_vector in tests	8 years ago
Luo Tao	c2feab7ff1	Merge branch 'develop' into sparse_vector	8 years ago
caoying03	c8d0d37c4d	Merge branch 'develop' into crf	8 years ago
caoying03	80a5ee0052	fix forward and add backward.	8 years ago
chengduoZH	4c19f9f429	fix backward	8 years ago
chengduoZH	6246be294f	clean gradient data	8 years ago
chengduoZH	4d112b7d04	remove conflict	8 years ago
chengduoZH	834b82f109	fix sequence_project_op forward and backward	8 years ago
Guo Sheng	d0cfbba429	Merge pull request #4496 from guoshengCS/add-NormOp ... Add norm_op	8 years ago
kexinzhao	5fd4bee2d3	Merge pull request #4977 from kexinzhao/python_adagrad ... Adding interface for the adagrad optimizer	8 years ago
zchen0211	cc5e118b1e	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into develop	8 years ago
zchen0211	b3ab3ce0a1	deconv -> conv transpose	8 years ago
Yu Yang	86437a8dda	Global function, op_support_gpu (#4980)	8 years ago
Kexin Zhao	7256cbe1de	add default value to epsilon	8 years ago
zchen0211	502e72591f	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into develop	8 years ago
QI JUN	1680903dd4	Merge pull request #4956 from QiJune/test_book2 ... add book02.recognize_digits mlp train test	8 years ago
fengjiayi	05ece8481e	Trainable conv net of MNIST (#4960) ... * Init file * Update * Update * Complete conv net of MNIST	8 years ago
Yan Chunwei	07ea9adec0	feature/dynamic recurrent op forward and backward (#4799)	8 years ago
kavyasrinet	5380a5471b	Adding Nesterov Momentum (#4948)	8 years ago
typhoonzero	71c2b296eb	update	8 years ago
guosheng	b12988f008	Merge branch 'develop' of https://github.com/PaddlePaddle/paddle into add-NormOp	8 years ago
Luo Tao	36ebf00f98	rename sparse_vector to sparse_float_vector, and fix typo	8 years ago
Kexin Zhao	fdaf0772c4	add adagrad optimizer python implementation	8 years ago
Abhinav Arora	09c0c82ec9	Adding increment op (#4940) ... * Adding incremnt op * Fixing comment about step attribute	8 years ago
Dong Zhihong	333045d7b2	"move nccl to another directory"	8 years ago
Abhinav Arora	0e31d7d71b	Adding the interface for the momentum optimizer (#4919) ... * Adding the interface for the momentum optimizer * Adding a comment about accumulators	8 years ago
qijun	8278d97e3a	add book02.recognize_digits mlp train test	8 years ago
Yu Yang	102a5f3499	Feature/remove global scope (#4950) ... * Unify `set_feed_variable` to one method * Move global scope to python, not in C++	8 years ago
QI JUN	9903e49f94	add test_fit_a_line (#4936) ... * add test_fit_a_line * Update * fix persistable bug * fix elementwise add bug * set correct attr for bias op in fc layer * set correct attr for bias op in fc layer * Update 1. Add init_program to hold initializers 2. bug fix * add test_fit_a_line * fix persistable bug * fix elementwise add bug * fix type * add gitignore * Complete fit_a_line test * revert code * Clean up * Revert "revert code" This reverts commit eb1aa015cda4fc12b6dc778ada6c3507b98134f5. * Refine * Fix unit test	8 years ago
QI JUN	92369177ad	Merge pull request #4941 from QiJune/fix_elementwis_add_bug ... fix elementwise add bug	8 years ago
zchen0211	7eeaae1695	deconv	8 years ago
Yu Yang	42f2dd4041	Unify `set_feed_variable` to one method (#4949)	8 years ago
qijun	9e6404441c	fix elementwise add bug	8 years ago
fengjiayi	1f1be6c97a	Test recognize_digits_conv (#4926) ... * Init * unify layer names * Update * Add pool2d layer * Test recognize_digits_conv * Clean up	8 years ago
Abhinav Arora	77cac5cdb8	Removing updates of Beta1 power accumulators outside the op (#4931)	8 years ago
Abhinav Arora	11bebeb2dc	Removing updates of Beta1 and Beta2 power accumulators outside the op (#4925)	8 years ago
Yu Yang	3db5278301	Feature/py executor test (#4922) ... * Implement FC layer with helper * Update LayerHelper * Add debug string for Python ProtoBuf and Rename `Sync` to `Flush` * Add check of ProtoBuf initialization * Layer wrapper for FC * Fix unittest * Fix CI * Add code generator * AttributeChecker Better error log and speicalize bool Since lots of types can be cast to bool * Complete mlp, fit_a_line * Expose get global scope * Make global scope not thread-safe 1. It is no need to make global scope thread-safe, since it will be invoked in Python main thread. 2. Do not free the global scope when C++ exit. Let the OS free memories, otherwise, we need to handle the destroy dependencies. See https://google.github.io/styleguide/cppguide.html#Static_and_Global_Variables * Fix * Implementation of simple conv_2d layer * Stash * Remove private data members in OpRegister * Fix bugs * Stash * Expose FeedFetchList as VarType * Change ProgramDesc not a global variable * Polish code style * Stash * Correct implement BlockDesc destructor * Correct implement BlockDesc destructor * Unify program as parameter name * Fix bugs * Add unittest * Fix unit test error * Remove unused functions * Add clone for Python Program * Working on executor * Stash * Add glog as dependencies of ops * Use VLOG to logging some information is helpful when we debug Paddle * Expose VarDesc::persistable to Python * Test executor * Complete unittest * Polish code * Fix merge error * Follow comment * Polish Python Code	8 years ago
dangqingqing	17e33738f2	Enhance unit testing and fix bug.	8 years ago
wanghaoshuang	74b283c9d6	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into seq_expand_op	8 years ago
dangqingqing	b325213150	update to develop branch.	8 years ago
dangqingqing	d1fbf50b9e	Add unit testing for forwad implementation.	8 years ago
Qiao Longfei	d253df742c	remove Program.instance (#4915) ... * remove Program.instance * fix test_program.py	8 years ago
Yu Yang	47f773ddb2	Copy Constructor for ProgramDesc (#4895) ... * Implement FC layer with helper * Update LayerHelper * Add debug string for Python ProtoBuf and Rename `Sync` to `Flush` * Add check of ProtoBuf initialization * Layer wrapper for FC * Fix unittest * Fix CI * Add code generator * AttributeChecker Better error log and speicalize bool Since lots of types can be cast to bool * Complete mlp, fit_a_line * Implementation of simple conv_2d layer * Fix bugs * Change ProgramDesc not a global variable * Polish code style * Stash * Correct implement BlockDesc destructor * Correct implement BlockDesc destructor * Unify program as parameter name * Fix bugs * Add unittest * Fix unit test error * Remove unused functions * Add clone for Python Program * Compare OpDescBind directly	8 years ago
Yu Yang	f6e1d959d2	Expose VarDesc::persistable to Python (#4911)	8 years ago
QI JUN	7ad13fbfe9	Merge pull request #4876 from QiJune/sgd_op_sparse_kernel ... add sparse update kernel for sgd operator	8 years ago
fengjiayi	c93596d35b	unify layer names (#4913)	8 years ago
kavyasrinet	c10b8e808f	Adding Proximal Gradient Descent (#4848) ... * Adding Proximal Gradient Descent * Fixing review comments	8 years ago
fengjiayi	a204fefe16	Fix several bugs in compile time backward and Protobuf desc (#4894) ... * Implement FC layer with helper * Update LayerHelper * Add debug string for Python ProtoBuf and Rename `Sync` to `Flush` * Add check of ProtoBuf initialization * Layer wrapper for FC * Fix unittest * Fix CI * Add code generator * AttributeChecker Better error log and speicalize bool Since lots of types can be cast to bool * Complete mlp, fit_a_line * Implementation of simple conv_2d layer * Fix bugs * Correct implement BlockDesc destructor * Fix bugs * Fix unit test error * Follow comments	8 years ago
Yu Yang	e747623e86	Change ProgramDesc not a global variable (#4879) ... * Change ProgramDesc not a global variable * Polish code style * Correct implement BlockDesc destructor * Unify program as parameter name	8 years ago
fengjiayi	efd009a063	implementation of simple conv2d layer (#4868) ... * Implement FC layer with helper * Update LayerHelper * Add debug string for Python ProtoBuf and Rename `Sync` to `Flush` * Add check of ProtoBuf initialization * Layer wrapper for FC * Fix unittest * Fix CI * Add code generator * AttributeChecker Better error log and speicalize bool Since lots of types can be cast to bool * Complete mlp, fit_a_line * Implementation of simple conv_2d layer * Fix bugs * Remove debug code	8 years ago
wanghaoshuang	31531ab581	Add backward kernel	8 years ago
chengduoZH	91db457fc0	follow comments	8 years ago
wanghaoshuang	8de04be786	Fix unitest	8 years ago
dangqingqing	2a8dbd130d	LSTM Operator forward implementation.	8 years ago
chengduoZH	1e60c9b2e8	Add sequence_project_op (use im2col)	8 years ago
wanghaoshuang	555ab3f5af	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into seq_expand_op	8 years ago
wanghaoshuang	23701ffaf0	Refine op	8 years ago
Markus Kliegl	164898277c	MatMul operator (#4856) ... * initial matmul operator Similar to np.matmul, but also has transpose_X and transpose_Y flags, and only supports tensors from rank 1 to 3 inclusive. For GPU, uses cublas?gemmStridedBatched. For CPU, uses cblas_?gemm_batch if available via MKL; otherwise a simple serial implementation that loops over the batch dimension is employed for now.	8 years ago
dzhwinter	fd96914d23	Merge pull request #4571 from sidgoyal78/momentum_op ... Add momentum operator	8 years ago
qijun	f9681459b2	fix gpu build error	8 years ago
qijun	ab8cc401e6	add sparse sgd operator unittest	8 years ago
Qiao Longfei	df0946ebe2	Impl optimizer (#4734) ... * init parameter base class * optimize the Comments of optimizer * basic implimentation of optimizer * add test_optimizer * add no_grad_set to interface * update optimizer.py * python code can run * fix some problem * add sync_with_cpp to Python Program and Block * sync vars and ops in block from cpp * optimize code and add some comment * add more check for sync * update optimizer with return value of Backward * rm unused code * infer shape when create gradient vairiable * update test_optimizer * update test_program.py * update backward test * follow comment	8 years ago
Luo Tao	06456c5f3b	remove test_check_grad for Max strategy to pass the ci	8 years ago
ranqiu	7ad15259fc	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into attention	8 years ago
Luo Tao	426f7eee8e	simplify test_pool_py, add comments for different pooling strategy	8 years ago
ranqiu	78320194aa	refine dot-product attention according to the comments	8 years ago
Luo Tao	a8a63d4c50	add MAX strategy for seqpool op	8 years ago
caoying03	3123e3cf5d	Merge branch 'develop' into crf	8 years ago